How To Fix /SCWM/IT_PRC_MD125 - Transportation lane to &1 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/IT_PRC_MD -

• Message number: 125

• Message text: Transportation lane to &1 already exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/IT_PRC_MD125 - Transportation lane to &1 already exists ?

  The SAP error message /SCWM/IT_PRC_MD125 indicates that there is an attempt to create a transportation lane in the Extended Warehouse Management (EWM) system, but a transportation lane with the same parameters already exists. This can occur during the configuration of transportation lanes, which are used to define the routes for transporting goods between different locations.
  Cause:
  The error is typically caused by one of the following reasons:
  
  Duplicate Entry: A transportation lane with the same source and destination already exists in the system.
  Incorrect Data Entry: There may be a mistake in the data being entered, leading to a conflict with existing records.
  System Configuration: The system may have been configured in such a way that it does not allow duplicate transportation lanes.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Transportation Lanes:
  
  Navigate to the transaction or configuration area where transportation lanes are managed (e.g., /SCWM/TL).
  Search for existing transportation lanes using the same source and destination to confirm if a duplicate exists.
  
  
  
  Modify or Delete Existing Lane:
  
  If a duplicate transportation lane is found, you can either modify it to meet your requirements or delete it if it is no longer needed.
  
  
  
  Adjust Data Entry:
  
  If you are trying to create a new transportation lane, ensure that the source and destination details are unique and do not match any existing lanes.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on transportation lane configuration and management.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing transportation lanes in EWM, such as /SCWM/TL for transportation lane maintenance.
  EWM Configuration: Understanding the overall configuration of EWM and how transportation lanes fit into the logistics processes can help prevent similar issues in the future.
  SAP Notes: Check for any SAP Notes related to transportation lanes and error messages for additional insights or patches that may address known issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.